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183
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CISS
2010
IEEE
14 years 10 months ago
2010
IEEE
—This paper considers the reconstruction of structured-sparse signals from noisy linear observations. In particular, the support of the signal coefficients is parameterized by h...
211
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ICDAR
2011
IEEE
14 years 6 months ago
2011
IEEE
—We present an OCR-driven writer identification algorithm in this paper. Our algorithm learns writer-specific characteristics more precisely from explicit character alignment usi...
166
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
Tracking articulated objects in image sequences remains a challenging problem, particularly in terms of the ability to localize the individual parts of an object given selfocclusi...
185
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SIGIR
2005
ACM
16 years 9 days ago
2005
ACM
We study a new task, proactive information retrieval by combining implicit relevance feedback and collaborative filtering. We have constructed a controlled experimental setting, ...
173
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ISMIR
2004
Springer
16 years 3 days ago
2004
Springer
With digital technologies, music content providers face serious challenges to protect their rights. Due to the widespread nature of music sources, it is very difficult to central...